[PATCH 0/5] ARM: pxa: ssp: prepare for devicetree usage
Daniel Mack
zonque at gmail.com
Mon Aug 12 04:37:13 EDT 2013
Hi Haojian,
this is an excerpt of my pxa-dma patches that can be merged
independantly.
In contrast to what I already posted, this one contains a patch to make
ssp ports lookups from device nodes possible. As described in the
Documentation, users of ssp ports just reference the upstream by phandle.
The rest of the dma conversion will take more time anyway, so let's
better merge it step by step.
Thanks,
Daniel
Daniel Mack (5):
ARM: pxa: ssp: remove unnecessary warning on kzalloc() failure
ARM: pxa: ssp: add shortcut for &pdev->dev
ARM: pxa: ssp: add DT bindings
ARM: pxa: ssp: use devm_ functions
ARM: pxa: ssp: add pxa_ssp_request_of()
.../devicetree/bindings/serial/mrvl,pxa-ssp.txt | 65 ++++++++
arch/arm/plat-pxa/ssp.c | 174 ++++++++++++++-------
include/linux/pxa2xx_ssp.h | 11 ++
3 files changed, 193 insertions(+), 57 deletions(-)
create mode 100644 Documentation/devicetree/bindings/serial/mrvl,pxa-ssp.txt
--
1.8.3.1
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